CST
Legal name: CINTAS SERVICE TRANSPORTATION LLC
- DOT
- 1457995
- MC Docket
- 553684
- Authority
- AUTHORIZED FOR HIRE · Hazmat
About CST
Cst is an enterprise carrier based in Mason, OH, registered with the FMCSA since 2006 (20 years). The carrier operates 1,995 power units and 1,816 drivers, placing it in the top 99th percentile of US for-hire carriers by fleet size. Operating authority: AUTHORIZED FOR HIRE, with hazardous-materials endorsement. Reported 13,826,000 annual miles for 2024 — approximately 6,930 miles per power unit. Cargo carried includes chemicals, other, liquids and gases, paper products, and general freight.
Browse other for-hire carriers based in OH, or see all FMCSA-registered carriers.
Fleet & operations
- Power units
- 1,995
- Drivers
- 1,816
- Annual miles
- 13,826,000
1,280 straight trucks
reported for 2024
Cargo carried
Other: UNIFORMS, MATS
Equipment owned
- Truck
- 1,236
- Tractor
- 2
- Trailer
- 19
Other carriers in OH
Data sourced from FMCSA Company Census (public domain). Last refreshed Jun 13, 2026. MCS-150 last updated Feb 2026. Recordable crash rate: 0.71.